github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/pkg/viperx/viperx.go (about)

     1  /*
     2  Copyright (C) 2022-2023 ApeCloud Co., Ltd
     3  
     4  This file is part of KubeBlocks project
     5  
     6  This program is free software: you can redistribute it and/or modify
     7  it under the terms of the GNU Affero General Public License as published by
     8  the Free Software Foundation, either version 3 of the License, or
     9  (at your option) any later version.
    10  
    11  This program is distributed in the hope that it will be useful
    12  but WITHOUT ANY WARRANTY; without even the implied warranty of
    13  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    14  GNU Affero General Public License for more details.
    15  
    16  You should have received a copy of the GNU Affero General Public License
    17  along with this program.  If not, see <http://www.gnu.org/licenses/>.
    18  */
    19  
    20  package viperx
    21  
    22  import (
    23  	"strings"
    24  	"sync"
    25  	"time"
    26  
    27  	"github.com/fsnotify/fsnotify"
    28  	"github.com/spf13/pflag"
    29  	"github.com/spf13/viper"
    30  )
    31  
    32  var lock sync.RWMutex
    33  
    34  func IsSet(key string) bool {
    35  	return rCall(key, viper.IsSet)
    36  }
    37  
    38  func Get(key string) interface{} {
    39  	return rCall(key, viper.Get)
    40  }
    41  
    42  func GetBool(key string) bool {
    43  	return rCall(key, viper.GetBool)
    44  }
    45  
    46  func GetInt(key string) int {
    47  	return rCall(key, viper.GetInt)
    48  }
    49  
    50  func GetInt32(key string) int32 {
    51  	return rCall(key, viper.GetInt32)
    52  }
    53  
    54  func GetString(key string) string {
    55  	return rCall(key, viper.GetString)
    56  }
    57  
    58  func GetStringSlice(key string) []string {
    59  	return rCall(key, viper.GetStringSlice)
    60  }
    61  
    62  func GetDuration(key string) time.Duration {
    63  	return rCall(key, viper.GetDuration)
    64  }
    65  
    66  func AllSettings() map[string]interface{} {
    67  	lock.RLock()
    68  	defer lock.RUnlock()
    69  	return viper.AllSettings()
    70  }
    71  
    72  func rCall[T interface{}](key string, f func(string) T) T {
    73  	lock.RLock()
    74  	defer lock.RUnlock()
    75  	return f(key)
    76  }
    77  
    78  func Set(key string, value interface{}) {
    79  	lock.Lock()
    80  	defer lock.Unlock()
    81  	viper.Set(key, value)
    82  }
    83  
    84  func SetDefault(key string, value interface{}) {
    85  	lock.Lock()
    86  	defer lock.Unlock()
    87  	viper.SetDefault(key, value)
    88  }
    89  
    90  func MergeConfigMap(cfg map[string]interface{}) error {
    91  	lock.Lock()
    92  	defer lock.Unlock()
    93  	return viper.MergeConfigMap(cfg)
    94  }
    95  
    96  func AutomaticEnv() {
    97  	viper.AutomaticEnv()
    98  }
    99  
   100  func BindEnv(input ...string) error {
   101  	return viper.BindEnv(input...)
   102  }
   103  
   104  func SetEnvPrefix(in string) {
   105  	viper.SetEnvPrefix(in)
   106  }
   107  
   108  func SetEnvKeyReplacer(r *strings.Replacer) {
   109  	viper.SetEnvKeyReplacer(r)
   110  }
   111  
   112  func SetConfigName(in string) {
   113  	viper.SetConfigName(in)
   114  }
   115  
   116  func SetConfigType(in string) {
   117  	viper.SetConfigType(in)
   118  }
   119  
   120  func AddConfigPath(in string) {
   121  	viper.AddConfigPath(in)
   122  }
   123  
   124  func SetConfigFile(in string) {
   125  	viper.SetConfigFile(in)
   126  }
   127  
   128  func BindPFlags(flags *pflag.FlagSet) error {
   129  	return viper.BindPFlags(flags)
   130  }
   131  
   132  func ReadInConfig() error {
   133  	return viper.ReadInConfig()
   134  }
   135  
   136  func ConfigFileUsed() string {
   137  	return viper.ConfigFileUsed()
   138  }
   139  
   140  func OnConfigChange(run func(in fsnotify.Event)) {
   141  	viper.OnConfigChange(run)
   142  }
   143  
   144  func GetViper() *viper.Viper {
   145  	return viper.GetViper()
   146  }
   147  
   148  func WatchConfig() {
   149  	viper.WatchConfig()
   150  }
   151  
   152  func Reset() {
   153  	viper.Reset()
   154  }